# Impulse Response Convolvers

These pedals all feature the ability to load impulse responses (IR files). Each is designed to a different purpose, so look closely at the benefits and limitations of each...

-   Prosody is a top-notch instrument IR pedal that comes with a set of high-end instrument IRs, software for loading them to the pedals, and several useful EQ and effects functions. It does not handle speaker cab IRs, however.
-   Line 6 Helix and HX multi-effects processors feature an IR loader that allows you to load an instrument IR, a cab IR, or both together. Helix comes with a plethora of speaker cab IRs, but you will need to source instrument IR files elsewhere.
-   Mooer Radar is a cost-effective pedal capable of loading either an instrument or a speaker cab IR, but it does not have a wet/dry blend function.
-   LR Baggs Voiceprint DI allows you to create a custom IR of your own acoustic instrument, but it cannot load 3rd party IR files.
-   BOSS ME90, can only load speaker cab IRs, but not instrument IRs.

#### [\>> Read our full guide to Impulse Response for string instruments](https://electricviolinshop.com/blogs/research/effects-for-violin-impulse-response)

## Products in this collection

- [Prosody IR and Effects Pedal by Signal Wizard Systems](https://electricviolinshop.com/products/prosody-ir-and-effects-pedal-by-signal-wizard-systems) - 399.99 USD
- [Line 6 HX One Multi-Effects Pedal](https://electricviolinshop.com/products/line-6-hx-one) - 299.99 USD
- [Line 6 Helix HX Stomp multi-effects processor](https://electricviolinshop.com/products/line-6-helix-stomp-multi-effects-processor) - 699.99 USD
- [Line 6 HX Stomp XL multi-effects floorboard pedal](https://electricviolinshop.com/products/line-6-hx-stomp-xl-multi-effects-floorboard-pedal) - 749.99 USD
- [Line 6 Helix LT Multi-Effects Processor](https://electricviolinshop.com/products/line-6-helix-lt-multi-fx) - 899.99 USD
- [Line 6 Helix Floor Multi-FX with Expression Pedal](https://electricviolinshop.com/products/line-6-helix-floor-multi-effects-processor) - 1299.99 USD
- [Mooer Radar Speaker Cab Simulator / Impulse Response Loader](https://electricviolinshop.com/products/mooer-radar) - 148.0 USD
- [LR Baggs Voiceprint DI impulse response pedal](https://electricviolinshop.com/products/lr-baggs-voiceprint-di-impulse-response-pedal) - 429.0 USD
- [BOSS ME-90 Multi-Effects Pedal](https://electricviolinshop.com/products/boss-me-90-multi-effects-pedal) - 384.99 USD

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> Source: [Electric Violin Shop](https://electricviolinshop.com/collections/impulse-response-convolvers)
> Updated: 2026-07-08